ONET1131EC
Description
The ONET1131EC is a 2.5-V EML modulator driver with transmit clock and data recovery (CDR) designed to operate between 9.8 Gbps and 11.7 Gbps without the need for a reference clock. CDR bypass mode can be used for operation at lower data rates and a two-wire serial interface allows digital control of features like output polarity select and input equalization.
Key Features
- 1 Modulator Driver with Minimum Output Amplitude up to 2 Vpp Single-Ended and Bias Current up to 150 mA Source
- Integrated CDR with 9.80 – 11.7 Gbps ReferenceFree Operation
- Two-Wire Digital Interface with Integrated DACs and ADC for Control and Diagnostic Management
- Output Polarity Select
- Programmable Jitter Transfer Bandwidth to Adjust CDR Bandwidth
- CDR Bypass Mode for Low Data Rate Operation
- Automatic Power Control (APC) Loop with Selectable Monitor PD Range
- Programmable Transmit Input Equalizer
- Transmitter Cross-Point Adjust and De-Emphasis
- Includes Laser Safety Features
